ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1/* SCE CONFIDENTIAL
2PlayStation(R)3 Programmer Tool Runtime Library 430.001
3* Copyright (C) 2007 Sony Computer Entertainment Inc.
4* All Rights Reserved.
5*/
6
7/* common headers */
8#include <stdint.h>
9#include <stdlib.h>
10#include <spu_intrinsics.h>
11#include <cell/spurs.h>
12#include <cell/dma.h>
13
14#include "ChunkRebuildData.h"
15#include "TileRenderer_SPU.h"
16#include "..\Common\DmaData.h"
17
18// #define SPU_HEAPSIZE (0*1024)
19// #define SPU_STACKSIZE (64*1024)
20//
21// CELL_SPU_LS_PARAM(0*1024, 64*1024); // can't use #defines here as it seems to create an asm instruction
22
23
24static const bool sc_verbose = false;
25
26int g_lastHitBlockX = 0;
27int g_lastHitBlockY = 0;
28int g_lastHitBlockZ = 0;
29
30CellSpursJobContext2* g_pSpursJobContext;
31
32void cellSpursJobQueueMain(CellSpursJobContext2 *pContext, CellSpursJob256 *pJob)
33{
34 CellSpursTaskId idTask = cellSpursGetTaskId();
35 unsigned int idSpu = cellSpursGetCurrentSpuId();
36
37 if(sc_verbose)
38 spu_print("ChunkUpdate [SPU#%u] start\n", idSpu);
39
40 g_pSpursJobContext = pContext;
41
42// void* pVolatileMem = NULL;
43// uint32_t volatileSize = 0;
44// ret = cellSpursGetTaskVolatileArea(&pVolatileMem, &volatileSize);
45// spu_print( "----------------- ChunkUpdate ------------------\n"
46// "Stack : %dKb\n"
47// "Heap : %dKb\n"
48// "Prog : %dKb\n"
49// "Free : %dKb\n"
50// "-------------------------------------------------------------\n",
51// SPU_STACKSIZE/1024,
52// SPU_HEAPSIZE/1024,
53// 256 - ((SPU_HEAPSIZE+SPU_STACKSIZE+volatileSize)/1024),
54// volatileSize/1024);
55
56// uint32_t eaEventFlag = spu_extract((vec_uint4)argTask, 0);
57 uint32_t eaDataIn = pJob->workArea.userData[0];
58 uint32_t eaDataOut =pJob->workArea.userData[1];
59
60
61 ChunkRebuildData rebuildData;
62 TileRenderer_SPU tileRenderer(&rebuildData);
63 unsigned int arrayData[4096+32];
64 intArray_SPU tesselatorArray(arrayData);
65 Tile_SPU::initTilePointers();
66
67 DmaData_SPU::getAndWait(&rebuildData, eaDataIn, sizeof(ChunkRebuildData));
68 g_lastHitBlockX = rebuildData.m_lastHitBlockX;
69 g_lastHitBlockY = rebuildData.m_lastHitBlockY;
70 g_lastHitBlockZ = rebuildData.m_lastHitBlockZ;
71
72 rebuildData.m_tesselator._array = &tesselatorArray;
73 rebuildData.disableUnseenTiles();
74 rebuildData.tesselateAllTiles(&tileRenderer);
75 DmaData_SPU::putAndWait(&rebuildData, eaDataOut, sizeof(ChunkRebuildData));
76
77 if(sc_verbose)
78 spu_print("ChunkUpdate [SPU#%u] exit\n", idTask, idSpu);
79}
80